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Building greening roof design method

A design method and architectural technology, applied in the direction of design optimization/simulation, calculation, CAD numerical modeling, etc., can solve the problems of different water demand, complexity, dripping and waste, etc., and achieve the effect of quantitative layout

Inactive Publication Date: 2020-05-22
梁雪芽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, artificial sprinkler irrigation and automatic drip irrigation are mainly used in building green roofs. Manual sprinkler irrigation is rarely used in green roofs due to the waste of water resources and high labor costs. Automatic drip irrigation uses automatic control to drip irrigation for green plants. Wasted There are less water resources and no need to invest in labor costs, so it is widely used, but the existing automatic drip irrigation methods also have some shortcomings. For example, the drip irrigation of green plants is often performed based on the plants that require the most drip water. Although drip irrigation meets the needs of all plants Drip water requirement, but it will cause drip water waste on some plants
This is because in the existing green roof design of buildings, the designer refers to the arrangement of green plants in the field for the layout of the number of green plant drippers, and only makes a simple arrangement, usually setting the same number of drippers in the same type of green plants. First, it did not consider that the structure of the green roof is more complicated, and the water demand of the green plants in different positions will be different when they are exposed to the sun in summer, resulting in waste of water resources when some green plants are drip-irrigated

Method used

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  • Building greening roof design method

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Embodiment 1

[0024] Embodiment one: see figure 1 and figure 2 , present embodiment provides a kind of building greening roof design method, comprises the following steps:

[0025] 1) Use the building sunshine numerical simulation software to carry out the sunshine numerical simulation analysis on the green roof of the building, establish the green plant model and the building model of the roof layout multiple green plant models, and in the software according to the building scale, building shape, orientation, complexity, The accuracy of the numerical analysis of building spacing and sunlight requires that the building model be meshed.

[0026] Specifically, multiple pots of green plants are arranged on the green roof of the building, and the green plants are watered by automatic drip irrigation, that is, there is an automatic drip irrigation system on the green roof of the building. First, the greening plant model and architectural model can be drawn according to the corresponding archi...

Embodiment 2

[0037] Embodiment two: see image 3 , present embodiment provides a kind of building greening roof design method, comprises the following steps:

[0038] 1) Use the building sunshine numerical simulation software to conduct sunshine numerical simulation analysis on the green roof of the building, establish a building model with green plants on the roof, and analyze the building scale, building shape, orientation, complexity, building spacing and sunshine numerical value in the software Accuracy requires that the building model be meshed.

[0039] Specifically, multiple pots of green plants are arranged on the green roof of the building, and the green plants are watered by automatic drip irrigation, that is, there is an automatic drip irrigation system on the green roof of the building. First, the architectural model for arranging the green plants can be drawn according to the corresponding architectural drawings, wherein the architectural drawings in this embodiment may not h...

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Abstract

The invention discloses a building greening roof design method. According to the design method, building sunlight numerical simulation software is used for carrying out sunlight numerical simulation analysis on a building greening roof; the accumulated sunshine amount of each pot of green plants is accumulatively calculated in the first time period; and according to the distribution condition of the calculated accumulated sunshine amount of each pot of green plants, the number, the flow and the positions of drippers in each pot of green plants are optimally arranged. Therefore, scientific andreasonable arrangement of the green plants and the drippers on the building greening roof is achieved, the green plants on the roof can better grow, and more water for drip irrigation is saved.

Description

technical field [0001] The invention relates to the field of building green roofs, in particular to a design method for building green roofs. Background technique [0002] Building green roofs can effectively alleviate the "heat island effect", improve the climate environment of buildings, purify the air, reduce urban noise, increase the urban green area, improve the utilization rate of land resources, and improve the hard landscape of buildings. It is an effective way to improve the urban ecological environment. One of the ways is an effective measure to realize building energy saving. [0003] At present, artificial sprinkler irrigation and automatic drip irrigation are mainly used in building green roofs. Manual sprinkler irrigation is rarely used in green roofs due to the waste of water resources and high labor costs. Automatic drip irrigation uses automatic control to drip irrigation for green plants. Wasted There are less water resources and no need to invest in labor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/13G06F30/20G06Q50/08G06F111/10
CPCG06Q50/08
Inventor 梁雪芽
Owner 梁雪芽